{"product_id":"waterproof-patio-cushion-covers-20x18x4-in-4-pack-durable-protection","title":"Waterproof Patio Cushion Covers 20x18x4 in 4 Pack - Durable Protection","description":"\u003cp\u003eOur review of these 20x18x4 in cushion covers finds them ideal for homeowners who want a quick, affordable refresh of outdoor seating without replacing foam inserts. The four-pack covers are made from thick waterproof oxford material that protects cushions from spills and light moisture while the non-slip backing and long zipper make installation straightforward. This review focuses on real-world fit, material feel and longevity so buyers can decide if a cover-only option fits their outdoor care routine.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Each cover fits a 20x18x4 in cushion, and the four-pack gives enough covers for a typical patio set or to rotate for cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof material:\u003c\/strong\u003e The thick oxford fabric resists spills and daily wear, extending the usable life of existing cushion inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-slip backing:\u003c\/strong\u003e A textured back helps the cover stay in place on fabric or wood furniture, reducing the need for constant adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSun fastness:\u003c\/strong\u003e Yarn-dyed fabric offers high UV resistance for over 500 fade-proof hours, keeping color truer in sunlight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to install:\u003c\/strong\u003e A long zipper makes the covers easy to put on and remove for cleaning, simplifying maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare and warranty:\u003c\/strong\u003e Machine washable and backed by a 30 day no-questions-asked guarantee for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese covers are best for patio owners who already have cushion inserts and want a cost-effective way to protect and refresh outdoor seating. They work well for people who need waterproof protection from spills, sun resistance, and a non-slip solution that stays put during normal use.\u003c\/p\u003e\u003cp\u003eCustomers who need full waterproofing for prolonged heavy rain, custom-sized cushions, or a softer, upholstery-grade hand feel should look elsewhere or consider replacing inserts with covers made from different materials. Also measure cushions carefully before ordering since these are cover-only products.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable waterproof oxford material provides reliable protection against spills and light moisture.\u003c\/li\u003e\n\u003cli\u003eNon-slip fabric backing keeps covers from shifting on typical patio chairs and benches.\u003c\/li\u003e\n\u003cli\u003eEasy-to-use long zipper makes removal and washing simple for seasonal care.\u003c\/li\u003e\n\u003cli\u003eGood value as a four-pack for refreshing multiple seats at once.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial feel is somewhat utilitarian; some buyers describe it as more plastic-like than woven upholstery.\u003c\/li\u003e\n\u003cli\u003eNot fully weatherproof in heavy rain because water can enter at zipper and seams.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003e4 cushion covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e20x18x4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eThick waterproof oxford fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\u003c\/td\u003e\n\u003ctd\u003eLong zipper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial features\u003c\/td\u003e\n\u003ctd\u003eNon-slip backing, UV resistant yarn-dyed fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eMachine washable, do not iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e30 day no-questions-asked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese 20x18x4 in cushion covers are a practical, affordable choice for anyone with existing patio inserts who wants waterproof surface protection, UV resistance and a non-slip fit. They are good value for refreshing multiple seats quickly, though buyers should not expect full rainproof performance or a plush upholstery feel. Overall, a smart option for routine outdoor use and seasonal maintenance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDo these covers come with inserts?\u003c\/strong\u003e\u003cbr\u003eNo, this listing is for covers only; cushion inserts are not included and should be measured before purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan they be left out in the rain?\u003c\/strong\u003e\u003cbr\u003eThey resist spills and light moisture but are not recommended for prolonged exposure to heavy rain because water may enter at the zipper and seams.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I clean them?\u003c\/strong\u003e\u003cbr\u003eThe covers are machine washable; follow care instructions and avoid ironing to maintain the waterproof finish.\u003c\/p\u003e","brand":"Easy-Going","offers":[{"title":"Default Title","offer_id":48631657332955,"sku":"B0CP98YPQR","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61rnHZjz7VL._AC_SL1500_3572e792-d081-4f74-8808-4345d8ef31a9.jpg?v=1778528688","url":"https:\/\/gearmusthave.com\/products\/waterproof-patio-cushion-covers-20x18x4-in-4-pack-durable-protection","provider":"GearMustHave","version":"1.0","type":"link"}